This post is quite old but I thought I'd revive it.
I'm in Ottawa and would be willing to connect with other PTSD carers and sufferers from around the region.
I'm also member of an Ottawa support group for people with a mood disorder, although I no longer attend support meetings, only socials, and do some volunteering.
That said, some of our mood disorder members have, in the past, expressed an interest to me in having support meetings for people affected by abuse.
And so, if there's enough interest, we could have informal meetings in Ottawa to start (Tim Horton's?), and if we feel that it's going well, start a meeting group and advertize it on meetup.com.
I would then inform, through our newsletter, members with a mood disorder who also have PTSD symptoms about our informal get togethers.
JohnnyM53